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Earnings per Share (Tables) | 12 Months Ended
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Jan. 01, 2022
Earnings Per Share [Abstract] |
Basic and diluted earnings per share | Basic and diluted EPS were calculated as follows:
(In thousands, except per share amounts) |  | January 1, 2022 |  | January 2, 2021 |  | December 28, 2019
Net Income Attributable to Kadant |  | $ | 84,043 |  |  | $ | 55,196 |  |  | $ | 52,068 |
Basic Weighted Average Shares |  | 11,579 |  |  | 11,482 |  |  | 11,235 |
Effect of Stock Options, Restricted Stock Units and Employee Stock Purchase Plan Shares |  | 76 |  |  | 82 |  |  | 222 |
Diluted Weighted Average Shares |  | 11,655 |  |  | 11,564 |  |  | 11,457 |
Basic Earnings per Share |  | $ | 7.26 |  |  | $ | 4.81 |  |  | $ | 4.63 |
Diluted Earnings per Share |  | $ | 7.21 |  |  | $ | 4.77 |  |  | $ | 4.54 |

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- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=124432515&loc=d3e3550-109257 + Details
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